package com.lsu.facade.experiment;

/**
 * 画图类
 *
 * @Author wang suo
 * @Date 2020/11/27 0027 10:19
 * @Version 1.0
 */
class Draw {
    private Pie pie = new Pie();
    private Histogram histogram = new Histogram();

    void drawPie() {
        pie.draw();
    }

    void drawHistogram() {
        histogram.draw();
    }
}
